Results for "artificial neural networks"
This month in pictures

This month in pictures

Living optical fibers, nickel skeletons, and superconducting graphene — this edition of our Science in pictures series contains more incredible images selected by our editors.

A robot that smiles back

A robot that smiles back

Researchers teach robots to make appropriate reactive human facial expressions, an ability that could build trust between humans and their robotic co-workers and care-givers.